baber/WOPTO huggingface dataset:
Patent JP-H04158271-A (JP)
Title: Apparatus for detecting internal failure of gas insulated electric device
Inventor: MAKINO YOSHIHIRO
IPC: H01F27/20
Filed: 1990-10-22
Abstract: PURPOSE:To securely detect an internal failure of an electric device on an early stage from a change in resonance frequency of a crystal vibrator by placing the crystal vibrator at a position which can communicated with gas in a gas insulated electric device. CONSTITUTION:When a failure occurs in a gas insulated transformer 1, SF6 gas 2 is decomposed to generate S gas and F gas, and these gases react with metal 8 on a surface of a crystal vibrator 7. When the metal 8 is copper for example, reaction with active S and metal copper produces copper sulfide (Cu2S). Here, a relation between the change in thin film weight of the surface of the vibrator 7 and the change in resonance frequency is expressed as an equation, in general. Therefore the weight of the metal 8 on the surface of the vibrator 7 increases, and the resonance frequency F varies by DELTAF from the relation in the equation. The change in frequency is led into a crystal vibrating gas sensor body 10 by a signal line 9 and processed, to detect an internal failure in the transformer 1.
Patent JP-H01128065-A (JP)
Title: Method for pattern-wisely exposing nonsolid photosensitive resin
Inventor: NOGUCHI HIROMICHI
IPC: G03F7/20
Filed: 1987-11-13
Abstract: PURPOSE:To freely carry out a pattern exposure without injuring a mask by specifying a plastic film interposed between a photosensitive resin and the mask. CONSTITUTION:The plastic film which is composed of polymer compd. contg. one or more of fluorine atoms based on the repeating unit of a polymer and has >=30% a light permeability in a wavelength region of 300-500nm, is interposed between the nonsolid photosensitive resin which does not have a dried surface and the mask, and the obtd. laminate is subjected to the irradiation with active energy rays from the upperward of the mask. Thus, even when the gap between the photosensitive resin and the mask is about 10mum at minimum, the pattern exposure can be carried out, without lowering the utility factor of UV rays having a broad wavelength region against the nonsolid photosensitive resin and injuring the mask.
Patent JP-H04161261-A (JP)
Title: Method for controlling vibration of centrifugal filter
Inventor: WATANABE TOSHIO
IPC: B04B13/00
Filed: 1990-10-23
Abstract: PURPOSE:To always hold vibration generated during operation to a set level or less in a laborsaving manner by a method wherein the vibration level of a basket is detected by a vibration sensor and the liquid level in the basket is raised by the action of a controller when the detected vibration level exceeds a set level to reduce vibration, and a skimming pipe is automatically moved in an inward radius direction when the vibration level returns to the set level. CONSTITUTION:The output of a vibration sensor 1 detecting the vibration of a basket is inputted to a controller 2 and the detected vibration level is compared with a set level. When the vibration level exceeds the set level, a hydraulic unit 3 is energized by the action of the controller 2 and a skimming pipe is automatically moved in an inward radius direction. The level of the raw solution in the basket 03 is raised accompanied by the reduction of the discharge amount of a filtrate due to the movement of the skimming pipe in the inward radius direction and, coupled with a fact that a part of a cake layer 08 is again slurried, deviated mass distribution is uniformized and a vibration level is lowered. When the vibration level is lowered, the skimming pipe 07 is automatically moved in the outward radial direction by the action of the controller 2 due to the output of the vibration sensor 1 and the discharge amount of the filtrate is increased and, therefore, the level of the raw solution in the basket is lowered. By this method, the lowering of the rate of operation is eliminated and operation can be continued in a laborsaving manner.
Patent JP-S62155132-A (JP)
Title: Transfer apparatus for four wheel drive
Inventor: MATSUMOTO KOICHI
IPC: B60K17/344
Filed: 1986-11-28
Abstract: PURPOSE:To facilitate mounting of a transfer apparatus for four wheel drive and to improve the maneuverability by constructing said apparatus such that the switching between four wheel drive direct-coupled travel and four wheel drive decelerating drive is performed by means of a hydraulic frictional engaging element. CONSTITUTION:A second output shaft 17 is arranged in parallel with a first output shaft 11, between the first output shaft 11 and the output shaft 2 of a transmission 1 and coupled with the first output shaft 11. Then, a speed changer 10 is provided with a directly coupled frictional engaging element 7 associated with a hydraulic servo 70 for achieving directly coupled traveling and a directly coupled frictional engaging element 5 associated with a hydraulic servo 50 for achieving decelerated traveling. A hydraulic controller 91 is constructed such that it can feed the line pressure fed from the automatic transmission 1 selectively to the hydraulic servos 70, 50 in the speed changer. With such arrangement, the switching between four wheel directly coupled traveling and four wheel decelerated traveling can be performed even under travel, thereby good maneuverability can be achieved. Since the line pressure of the transmission 1 is employed as the hydraulic pressure to be fed to the hydraulic servos 70, 50, the structure of the transfer device can be simplified.
Patent JP-H08124355-A (JP)
Title: Tape cartridge
Inventor: MIZUTANI HIKARI
IPC: G11B23/38
Filed: 1994-10-25
Abstract: PURPOSE: To increase the amount displayed by labels by providing many adhesion areas on a case of the main body, and to form the labels having large/small different sizes in the effectively utilizing state by modularizing each adhesion area. CONSTITUTION: On a side wall 6 of the main body case 1, the adhesion area 10 consisting essentially of the surface wall is provided. By taking the long side dimension (a) and short side dimension (b) of this adhesion area 10 as the reference values, the adhesion area 7-9 are provided on an upper wall 4 and a back wall 5. The long side dimension of the adhesion area 7 of the upper wall 4 is made up to 1×(a) and the short side dimension is made up to 2×(b). The long side dimension of the adhesion area 9 of the back wall 5 is made up to 2×(a) and the short side dimension is made up to 1×(b). The labels are adjacently arranged on label sheets in the crisscrossed state by taking the label for the adhesion area 10 as the reference.
Patent JP-H09131030-A (JP)
Title: Ac generator for vehicle
Inventor: ISHIKAWA HIROAKI
IPC: H02K1/22
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To provide an AC generator for a vehicle, where in rotor in which permanent magnets are provided between pawl-shaped magnetic poles is provided, the output per weight of the rotor is improved and the using amount of the raw material of the rotor for obtaining the specified output is less (that is, economically excellent). SOLUTION: In a rotor, a field winding 11 is wound around Randel-type magnetic-pole boss part 10a, and a permanent magnet 12 is provided between neighboring respective pawl-shaped magnetic poles 10b in the rotating direction. The permanent magnet 12 uses a sintered ferrite magnet and is provided between facing side surfaces 10d of the respective magnetic poles 10b neighboring in the rotating direction. The polarity of the permanent magnet 12 is magnetized so that the polarity becomes the same polarity of the facing pawl-shaped magnetic poles 10b. The cross-sectional ratio between the cross sectional area Sa of the magnetic path per number of poles of the boss part 10a and the outer surface area of each pawl-shaped magnetic pole 10b facing a teeth part 22a of a rotor core 22 is set so as to obtain 10%.
Patent JP-H08207750-A (JP)
Title: Ambulance for cableway
Inventor: ERUNSUTO EEGURII
IPC: B61B12/00
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a rescue car for a cable railway capable of speedily moving all passengers of each passenger car to the rescue car at the time when an emergency takes place on the cable railway. SOLUTION: This rescue car is furnished with a rescue cabin 3 to be operated at an operating position F above a passenger car by at least one cable 4, a hanging pulley 5 suspended on the cable 4 like a pendulum and connected to the rescue cabin 3 by at least three hanging-down cables 6 and a cable winch drive 7 to pull down and wind up the cable so as to transfer passengers of the failed passenger car to the rescue car by lowering the rescue cabin 3 down to a position near the failed car and to bring them to a terminal station by drawing up the cabin 4 by the hanging pulley 5 to a connecting point thereafter.
Patent JP-H10133818-A (JP)
Title: Input method and device for touch panel
Inventor: KANEKO TAKESHI
IPC: G06F3/041
Filed: 1996-10-29
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of operation even for inputs from many expansion pictures by attaining plural kinds of input control in accordance with resolution levels in Z axis direction of a pointing device capable of executing three-dimensional input. SOLUTION: The level of touch pressure in Z axis direction is identified and utilized as input information. For instance, a sensor touch part 17A is fitted to a body part to be monitored, and when the area of the sensor touch part 17A is touched in the case of monitoring the body part, measurement data 17B to be a monitored result are displayed. In addition, many monitoring pictures are displayed on a display screen 3 by a format intensively collecting relative information. When one of control tools 16A to 16D e.g. is touched, the monitoring screen is moved in the touched arrow direction so as to sequentially move the display on the screen 14. In addition, window pictures 15A to 15C are displayed on the upper part of the screen 13, and when one of the windows 15A to 15C is touched, data related to the window display are displayed on the screen 13.
Patent JP-S62144427-A (JP)
Title: Pcm communication equipment
Inventor: MINAMI SHOGO
IPC: H04B14/04
Filed: 1985-12-18
Abstract: PURPOSE:To change a transmission system and a transmission condition by providing a binary/quarternary conversion section converting 2 strings of PCM signals into 1 string of quarternary PCM signal to the sending side and providing a quarternary/binary conversion section inverting these signals to the reception side. CONSTITUTION:The 2 strings of synchronized PCM signals are inputted to input terminals 3, 4 of the sending side binary/quarternary conversion section 1 and inputted to input terminals 6, 7 of a binary/quarternary conversion circuit 5, where the signals are converted into 1 string of quarternary PCM signal and the result is outputted from an output terminal 8. The quarternary PCM signal inputted to the input terminal 9 of the quarternary/binary conversion section 2 at the reception side is inverted by the quarternary/binary conversion circuit 10, where the signal is converted into 2-string of binary PCM signals and outputted from output terminals 11, 12. The transmission system and the transmission condition of the PCM communication equipment are changed by sending the 2-string of PCM signal as the quarternary PCM signal in inputting the 2-string of PCM signal in one and same equipment and by sending 1-string PCM signal as a binary PCM signal in inputting the PCM signal in this way.
Patent JP-S63143442-A (JP)
Title: Air conditioner
Inventor: SATO TAKAHARU
IPC: F24F11/02
Filed: 1986-12-03
Abstract: PURPOSE:To make one kind of a remote control switch to be dispensed with by providing a selection switch for discriminating attachment of an air flow direction adjusting mechanism from non-attachment thereof and a transmission circuit for transmitting the ON/OFF data of the selection switch to the remote control switch, and making an air flow direction adjusting switch and an air flow direction display mechanism effective only when the air flow adjusting mechanism is attached. CONSTITUTION:A selection switch 2b is turned ON when an air flow direction adjusting mechanism 2d is attached, while it is turned OFF when the air flow direction mechanism 2d is not attached. The air conditioner 2 transmits the ON/OFF data of the selection switch 2b from a control part 2c via a transmission line 3 by a remote control switch 1. The remote control switch 1 lights air flow direction display means when an air flow direction adjusting switch 1a is depressed, in the case where the selection switch 2b is turned ON, and transmits air flow direction ON data to the air conditioner 2 from the control part 1c. In the air conditioner 2, the control part 2c turns ON the air flow direction adjusting mechanism 2d by the above described air flow direction ON data to actuate an air direction mechanism 2a. On the other hand, in the case where the selection switch is turned OFF, even when the air flow direction adjusting switch 1a is depressed, the control part 1c leaves the air flow direction display means 1b as it is put out, and does not conduct the air flow direction adjustment.
Patent JP-S62133750-A (JP)
Inventor: REONARUDASU KURITEEN MATEUSU H
IPC: G05F1/46
Filed: 1986-12-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2001107394-A (JP)
Title: Compact construction machine
Inventor: MIYAJI ISAO
IPC: E02F9/00
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a compact construction machine facilitating the maintenance of a device even in a compact construction machine with a body cover top plate occupied as a space for installing a driver's seat. SOLUTION: In the compact construction machine which is constituted of an engine arranged in a body cover 6 under a driver's seat and control box 21 arranged in a side of the driver's seat, equipment 27 to be inspected is arranged under the control box 21 corresponding thereto, the control box 21 is constituted to be movable, and this is characterized to secure an inspection and maintenance opening B for the equipment, when the control box 21 is moved.
Patent JP-2001105797-A (JP)
Title: Decorative product with metal pattern and manufacturing method of the decorative product
Inventor: KODAIRA YOICHI
IPC: B44C1/14
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To provide the high grade feeling similar to that of traditional inlaid works and simply and efficiently form a metal pattern of bonding properties more than those of the inlaid works heretofore available. SOLUTION: A decorative product 1 with a metal pattern is formed of a base material 2 of high melting point on which a powdery metal of low melting point is welded, and a welded section thus formed is formed into a metal pattern 4, and the surface of the metal pattern 4 is formed into recesses and projections. Also another decorative product with a metal pattern is provided with recesses on a base material of high melting point, and the powdery metal of low melting point is welded on the recesses and embedded therein, and embedded sections thus formed or sections, whereon protruded sections and the embedded sections of the base material formed in the recesses are integrated together, are formed as the metal pattern.  The above decorative product 1 is manufactured in a manufacturing method consisting of a pattern forming process for making a binder adhered on the base material of high melting point, a powdery lacquering process for lacquering the metal powder on the binder, a precipitating process for precipitating the lacquered metal powder into the binder and a burning process for burning the base material 2 in the state that the metal powder is precipitated in the binder.
Patent JP-H03146235-A (JP)
Title: Jumet wire and production thereof
Inventor: KUDO KAZUNAO
IPC: B21F19/00
Filed: 1989-11-02
Abstract: PURPOSE:To improve the sealing performance of a Jumet wire by applying a copper coating of a specific weight ratio on an alloy core wire having a specific compsn. and specifying the unequal thickness ratio thereof to a specific value or below. CONSTITUTION:The ratio of the thickness Amax. in the thickest part and the thickness Amin. in the thinnest part of the coating copper layer in the sectional shape of the Jumet wire constituted by applying the coating of 10 to 28% copper weight based on weight on the outer side of the alloy core wire consisting of an iron/nickel alloy (40 to 50% Ni and the balance Fe and trace Si, Mn and C), i.e., the unequal thickness ratio Amax/Amin is specified to <=2.0. The generation of cracks in the Jumet wire which executes glass sealing of an electronic element, etc., is prevented over a long period of time and the degradation in sealing performance is obtained.
Patent JP-H01129221-A (JP)
Title: Variable power optical system having refracting power variable lens
Inventor: SUZUKI NORIYOSHI
IPC: G02B15/14
Filed: 1987-11-13
Abstract: PURPOSE:To reduce the size over the entire part of a lens system by changing the refracting power of one lens face in a 2nd group under specific conditions at the time of varying the power and focusing of a variable power optical system consisting of 3-group constitution. CONSTITUTION:This lens system consists of a fixed 1st group L1 which has a positive refracting power, the 2nd group L2 which moves on the optical axis while changing the refracting power at the time of variable power and has a negative refracting power and the 3rd group L3 which has a positive refracting power. The 2nd group L2 executes the focusing according to the variable power and a change in object distance by changing the radius of curvature of the lens face to change the refracting power. The conditions 1.1<f2MAX/f2 MIN<1.3, 0.5<beta2W.beta2T<1.2 are satisfied when the longest focal length and shortest focal length of the 2nd group L2 are designated respectively as f2MAX, f2MIN, and the imaging magnifications at the wide angle end and telephoto end respectively as beta2W, beta2T. The number of movement of the lens groups is thereby decreased, by which the higher variable power ratio is obtd. and the entire part of the lens system is reduced in size.
Patent JP-H09127712-A (JP)
Title: Electrophotographic photoreceptor
Inventor: MASHITA KIYOKAZU
IPC: G03G5/06
Filed: 1995-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a photoreceptor having high durability with which a copied image of excellent picture quality can be obtd. for a long time by forming a photosensitive layer which contains a charge transfer polymer compd. having a specified structure as a part of the structure of the repeating unit and further contains a specified hindered phenol compd. and a specified hindered amine compd. SOLUTION: The photosensitive layer contains a charge transfer polymer compd. having at least one kind of structure expressed by formula I and II as a part of the structure of the repeating unit, and moreover, the layer contains a compd. having a hindered phenol structure unit expressed by formula III and a compd. having a hindered amine structural unit expressed by formula IV. In formulae, R1 -R4 are hydrogen atoms, alkyl groups, etc., X is a bivalent aryl group, (k) and (l) are 0 or 1, T is a bivalent hydrocarbon group, R5 is a branched alkyl group, R6 -R8 are hydrogen atoms, hydroxy groups, etc., R9 is a single bond, hydrogen atom, etc., R10 -R14 are hydrogen atoms, aryl groups, etc., and Z is a group of atoms necessary to form a nitrogen-contg. aliphatic ring.
Patent JP-H11127129-A (JP)
Title: Line fault notification system for terminal device
Inventor: OMORI KAZUYUKI
IPC: H04L69/40
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To prevent the notification of fault mis-detection to a terminal device by multiplexing the fault detection data for every terminal while not setting these data for every communication bus and accordingly suppressing the occurrence probability of a specific bit string that indicates the fault data, when no fault occurs. SOLUTION: The signals of a multiplex basic signal generation device 116, a data terminal device 104 and a PBX 105 are multiplexed at a multiplexing part 107 of a switch 106 and outputted to a multiplexing control circuit CL via a bit operating part 108 and a circuit interface 115. In such cases, if the single value of the multiplexing result continues 5 bits or more at the part 108, the 5th bit is inverted and set at 0. This inverted bit is received by an network device 102, and the operating bit of the part 108 is reset in its old state at a bit operating part 112, included in a switch 110 via a circuit interface 109. Then the reset operating bit is divided at a dividing part 113 and outputted to the terminal interfaces 114a to 114c. The continuation of the single value is not recognized by each of terminal interfaces 113a to 113c but is identified by a multiplex signal.
Patent JP-H06136107-A (JP)
Title: Polyetherester block copolymer
Inventor: UMEDA MASAMI
IPC: C08G63/688
Filed: 1992-10-26
Abstract: PURPOSE:To provide a polyetherester block copolymer which comprises specific arom. polyester segments and specific polyether segments and is excellent in heat resistance, light resistance, elastic recovery at high elongation, etc. CONSTITUTION:The copolymer comprises 25-45wt.% arom. polyester segments consisting of repeating units of which at least 80mol% are butylene terephthalate units and 55-75wt.% polyether segments having structures of the formula {wherein X is -CR1R2-, -O-, -SO2-, or -CO-; R1 and R2 are each H, CH3, C2H5, phenyl, benzyl, etc.; Y is a combination of [A]: -OCH2CH2- and [B]: -OCH(CH3) CH2- and/or -OCH(C2H5)CH2- in a molar ratio of [A]/[B] of (50:1)-(15:1); and m and n are such numbers that the average mol.wt. of polyether units is 1,000-10,000}.
Patent JP-H10148631-A (JP)
Title: Calibration method for chromatography column
Inventor: FENNELL MARTIN JOHN
IPC: G01N30/02
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To improve the flow rate control accuracy in a chromatography device by improving the calibration accuracy of the ratio of the diameter/length of a column. SOLUTION: A column 6 is installed in an oven 5 whose temperature is controlled to determine a column ratio d<4> /L with necessary accuracy for flow rate control and further an electronic flow rate controller 1 that is digitally controlled by an operator input/output device 10 is included. The flow rate controller 1 is connected to an injector 14 via a line 13. The injector 14 directs one portion of a suction gas 13 toward a partition purge exhaust 16. The pressures of suction 13 and exhausts 16 and 18 are equal due to design reasons. Therefore, the measured pressure of a pressure detector 3 is equal to the suction port pressure of a column 6 excluding the pressure reduction in a tube 19. Since all gases in the column 6 pass through a flow rate detector 8 and a vent line 20, the flow rate detector 8 measures an actual gas flow rate in the column 6.  Therefore, the flow rate of the column and the data of a suction pressure are recorded by the column 6 under proper experiment conditions, and a ratio d<4> /L can be determined from experience by a specific calculation.
Patent JP-H11337197-A (JP)
Title: Refrigeration cycle
Inventor: SHIN SEISHO
IPC: F25B1/00
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To prevent abrupt pressure rise of condenser at the time of initial start. SOLUTION: The refrigeration cycle comprises a compressor 10 for compressing refrigerant to produce high temperature high pressure refrigerant gas, a condenser 13 for condensing compressed refrigerant, an expansion unit 14 for reducing the pressure of condensed refrigerant, and an evaporator 15 for evaporating refrigerant subjected to pressure reduction. A chamber 12 having an inner space for containing compressed refrigerant delivered from the compressor 10 is provided between the compressor 10 and the condenser 13.
Patent JP-S62190070-A (JP)
Inventor: UOOREN AASAA BURATSUKUMAN
IPC: A24D1/00
Filed: 1986-12-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。